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444643-08-7

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444643-08-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 444643-08-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,4,6,4 and 3 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 444643-08:
(8*4)+(7*4)+(6*4)+(5*6)+(4*4)+(3*3)+(2*0)+(1*8)=147
147 % 10 = 7
So 444643-08-7 is a valid CAS Registry Number.

444643-08-7Relevant articles and documents

Practical synthesis of optically active fluorine-substituted α-phenylethylamines by retardation of hydrogenolytic cleavage at benzylic position

Kanai, Masatomi,Yasumoto, Manabu,Kuriyama, Yokusu,Inomiya, Kenjin,Katsuhara, Yutaka,Higashiyama, Kimio,Ishii, Akihiro

, p. 1424 - 1425 (2007/10/03)

High regioselectivity in hydrogenolysis of bis(α-methylbenzyl)amines having a fluorine atom on aromatic ring results from retardation of hydrogenolytic cleavage at benzylic position of fluorine-substituted aromatic ring.

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